baber/WOPTO huggingface dataset:
Patent RU-94037226-A (RU)
Inventor: POPOV V N
IPC: G01C19/34
Filed: 1994-10-04
Abstract: FIELD: navigation. SUBSTANCE: invention is aimed at restoration of input signals of pickups which mathematical description (model) is nonlinear and output signal is time intervals proportional to input signal. Method consists in execution at calibration stage of operations of determination of parameters of mathematical model of pickups described by input-output relations by means of Voltaire series. With this in mind static action is set to input axes of pickups at point with known g and Φ which change in amplitude by turn of unit of sensitive elements into n fixed positions. Dynamic mode of its operation is created thanks to break of feedback circuits. Time intervals corresponding to time of passage by sensitive elements of zero and i-th levels are measured at output of secondary converter. N array are formed out of them. Inclination angles of input axes of pickups relative to plane of horizon are measured. Vandermond matrix and matrix reciprocal to it are formed from cosines of these angles and their powers. Output arrays of pickup are multiplied by this reciprocal matrix to form parameters of mathematical model memorized for the whole measurement period. At measurement stage same dynamic mode of operation of pickup is organized and time measurements are conducted at same levels as at calibration stage. Evaluation is determined by multiplication of parameters of model obtained at calibration stage and arrays of time intervals obtained at measurement stage. EFFECT: improved authenticity of method. 1 cl, 3 dwg
Patent RU-94042611-A (RU)
Inventor: SAITKULOV V G
IPC: G01B17/02
Filed: 1994-11-30
Abstract: FIELD: ultrasonic inspection. SUBSTANCE: invention is related to ultrasonic inspection of articles and may be used to test thickness of deposits inside water-supply pipe without interruption of water supply. Process involves sensing of ultrasonic oscillations along normal to surface of pipe, reception of ultrasonic oscillations passed through pipe filled with water in advance, measurement of intensity of ultrasonic oscillation passed through pipe and comparison of it with intensity of ultrasonic oscillations passed through identical pipe filled with same liquid but having no deposits. Thickness of deposits in pipe and internal flow section of pipe are evaluated by this comparison. Thickness of deposits may also be found by use of this dependence, where r is summary thickness of deposits on internal diametrically opposite sections of walls of pipe, Uo is amplitude of ultrasonic oscillations received by receiving converter while they pass through walls of sample of pipe having no internal deposits; U is amplitude of ultrasonic oscillations received by receiving converter while they pass through tested pipe with possible deposits, a is factor of damping of ultrasonic oscillations in tested layer of deposit on carrier frequency of ultrasonic oscillations (factor a is determined experimentally for each type of deposits) when damping of ultrasonic oscillations in layer of deposits is mush greater than damping in water and metal from which pipe is manufactured. So it becomes possible to determine thickness of deposits having large factor of damping of ultrasonic oscillations in internal walls of pipe-line. EFFECT: increased accuracy of measurement of thickness of layers of deposits in water-supply pipes without interruption of process of water supply. 3 cl, 2 dwg
Patent RU-94043745-A (RU)
Inventor: NEMTSINA I A
IPC: C12G3/08
Filed: 1994-12-26
Abstract: FIELD: liqueur and vodka and alcoholic industry. SUBSTANCE: method involves water filtration through coal filter, treatment of softened water by reversed osmos, preparing mixture by mixing water with high quality ethanol, addition of additional components, exposition and product filtration. After filtration the softened water is subjected for additional ultradiaphragm treatment and reversed-osmotic treatment is carried out up to iron content in softened water less 0.1 mg/l, copper - less 0.1 mg/l, oxidizability - less 4.6 Omg/dm, hardness 0.61-0.76 mg-eq./l. Mixture is prepared from softened water and high quality ethanol, for example, from cereals where glycerol is added (0.8-1.2 kg per 1000 dal ready product). Additional filtration before exposition is carried out through coal layers that are treated preliminary with softened water up to negative reaction for Cl-ions presence. Ready product is kept for 2-2.5 hr. Product shows decreased alkalinity (0.25 smas compared with 3.6 smfor prototype), trace elements content. EFFECT: enhanced quality and taste of product.
Patent RU-95103093-A (RU)
Inventor: NOGTIKOV A A
IPC: A01C7/20
Filed: 1995-03-02
Abstract: FIELD: agricultural engineering; ploughshares for under-soil seeding and spreading of fertilizers. SUBSTANCE: ploughshare consist of sole 1 connected to upright 2 to which seed guide 5 is secured. Divider 6 is made in form of triangular pyramid. Reflector 7 is made in form of cylindrical surface. EFFECT: improved quality of seeding due to accurate direction of seed flow to distributor. 3 dwg
Patent RU-95104364-A (RU)
Inventor: DEDENEV S N
IPC: F02K3/00
Filed: 1995-02-28
Abstract: FIELD: aeronautical engineering. SUBSTANCE: TURBOJET engine has housing 1 made in form of semi-closed spindle-shaped chamber, axial shaft 2 mounted in supports 3 inside housing, compressor with blades 4 mounted in plane of inlet hole, combustion chamber 5, turbine with blades 6 having inner and outer sides; they are formed by spiral grooves 9 in tail section of housing; their depth increases smoothly towards exit nozzle; housing is mounted for axial rotation in bearings 10; engine is also provided with injectors, jet nozzle 12 and cooling blades 13. EFFECT: enhanced reliability of operation, increased power, enhanced economical efficiency at improved mass characteristics. 6 dwg
Patent TW-200404228-A (TW)
Title: A retrieval system, a retrieval server thereof, a client thereof, a retrieval method thereof, a program thereof and a storage medium thereof
Inventor: MIZUTANI MASAMI
IPC: G06F17/30
Filed: 2002-11-04
Abstract: Store metadata regarding to proceed feature description pertinent to each contents. Search server returns part of the metadata instead of everything for each of the matching metadata in response to the metadata search request from client so as to cut the traffic amount between search server and client; moreover, it can sequentially browse the metadata acquired step by step.
Patent TW-200407546-A (TW)
Title: Apparatus and method for testing socket
Inventor: LEE ELL-YOUNG
IPC: G01R35/00
Filed: 2002-11-12
Abstract: An a apparatus and a method for testing a socket are disclosed. The resistance values of the contactor pins of the socket can be precisely measured, and the measurement is made automatic so as to decrease the expense and manpower. The method includes the following steps. That is, a calibration PCB is formed into a closed circuit, and all the resistance values forming a closed circuit loop for respective channels are extracted and stored (first step). A socket-installed PCB is formed into a closed circuit, and all resistance values forming a closed circuit loop for respective channels are extracted and stored (second step). Differences between the resistance values of the respective channels of the calibration PCB and the resistance values of the respective channels of the socket-installed PCB are calculated (third step). The differences thus calculated are displayed to a screen for the respective channels (fourth step).
Patent TW-200408993-A (TW)
Title: Networked corporate human resources recruitment management system and method thereof
Inventor: CHEN JIAN-LIANG
Filed: 2002-11-26
Abstract: A networked corporate human resources recruitment management system and method can allow an enterprise group to perform all kinds of human resources recruitment management jobs, including human resources hunting, interview information recording and resume information lookup by way of on-line method via a computer network system such as internet in effort to make internal human resources recruitment management job of corporate more efficient. Such networked study and examination registration log-on management system and method are featured by employing computer network technique to provide a relational human resources database using on-line method, allowing group head of corporate to connect to external human resources web sites accordingly for locating desired human resources from those external human resources information web sites. During interview, go through the relational human resources database to record interview data and resume evaluation information of applicants in effort to facilitate daily on-line search job afterwards.
Patent TW-200410579-A (TW)
Title: Method and apparatus for determining data transmit diversity mode of a base station
Inventor: LIN CHE-LI
IPC: H04B7/06
Filed: 2002-12-02
Abstract: The present invention provides a method and apparatus for determining the data transmit diversity mode of a base station. The present invention first estimates a first feedback weight of the mobile unit during a first time slot. The first feedback weight has a first phase. Then, the present invention estimates a second feedback weight of the mobile unit during a second time slot. The second feedback weight has a second phase. The present invention obtains a phase difference by comparing the first phase with the second phase. The present invention determines the applicability of closed loop transmit diversity mode according to the phase difference. Besides, if the feedback error rate is too high, we may command that the base station should turn off the closed loop transmit diversity to get better performance.
Patent TW-200409917-A (TW)
Title: Capillary electrophoresis device and method for producing the same
Inventor: Zhang yao-ren
IPC: G01N27/453
Filed: 2002-12-05
Abstract: A capillary electrophoresis device of the present invention comprises: a bottom layer; a major layer including at least a capillary channel and at least two micro liquid storage tanks, in which the micro liquid storage tanks are substantially located on the two ends of the capillary channel; and a top layer separately having a through hole on a position substantially corresponding to each of the two micro liquid storage tanks of the major layer; in which the bottom layer, the major layer, and the top layer sequentially combine into one body, and the two micro liquid storage tanks of the major layer and the two through holes on the substantially corresponding positions of the top layer form a passage from the through holes of the top layer to the micro liquid storage tanks of the major layer, and an electrophoresis channel is formed by the capillary channels connected to the two micro liquid storage tanks.
Patent TW-200409658-A (TW)
Title: Additive for hygiene products
Inventor: Lin zhen-tian
IPC: A61L15/16
Filed: 2002-12-09
Abstract: An additive can be added into an absorption layer and a surface layer of a hygiene product, and comprises 0.5 to 1:1:1:1 of powdery safflower, peach kernel, beeswax, and andesite; and 1 to 2 parts by weight of red cypress oil. The ingredients complement each other so that a hygiene product containing the invented additive has bacteriostatic, antiphlogistic, analgesic, deodoring functions, etc.
Patent TW-200411660-A (TW)
Title: Increased magnetic stability devices suitable for use as sub-micron memories
Inventor: GILLIES MURRAY FULTON
IPC: G11C11/16
Filed: 2002-12-24
Abstract: Magnetic device cells such as MRAM cells are described which can be used in sub-micron cell sizes. The present invention describes a method of stabilising magnetic device cells by creating a storage state where the two magnetisation directions of the spin valve are anti-parallel when no readout is performed. This avoids the problem at such small dimensions, that the parallel state of magnetisation directions in a spin valve or a spin tunnel junction become unstable. A high coercivity memory layer is combined with a low coercivity keeper layer. The read out process has also been simplified: only one pulse over the bit line and measurement of the resistance in the word line is sufficient to determine the data stored in a magnetic device cell according to the present invention.
Patent TW-200412559-A (TW)
Title: Display driving device and method
Inventor: WEN YUNG-CHI
IPC: G06F3/14
Filed: 2003-01-02
Abstract: A display driving device and a display driving method are disclosed. A central processing unit (CPU) is used to output displayed data of relatively high resolution, and an application specific integrated circuit (ASIC) is used to process displayed data in a time-division multiplexing manner in order to distinguish the displayed data outputted by the CPU, and reveal respective data on two displays.
Patent TW-200412711-A (TW)
Title: Fast start-up oscillator
Inventor: YEN WEN-CHENG
IPC: H03B5/06
Filed: 2003-01-14
Abstract: A fast start up oscillator. The fast start-up oscillator includes a power-on-reset detect circuit, a bandgap circuit, a voltage detect circuit, a RC-oscillator, and a count two circuit. The fast start-up oscillator is provided with a fast stabilized voltage source to ensure oscillation accurate and quickly such that the system is woken up.
Patent TW-200303222-A (TW)
Title: Liquid solution for contact lens
Inventor: FUJITA MASAAKI
IPC: A61L12/08
Filed: 2003-02-07
Abstract: A liquid solution for contact lens, which comprises polylysine, polyphosphoric acid and/or salts thereof for absorbing substrate of polylysine contact lens, organic antibacterial agent having nitrogen expect polylysine and water. There is no need for washing the contact lens by rubbing, and no need for washing the contact lens before wearing. Washing, sterilization and storage of the contact lens take place just soaking it the contact lens on the liquid solution.
Patent TW-200401122-A (TW)
Title: Method and apparatus for fabricating a waveguide Bragg grating using pulsed light
Inventor: SWEETSER JOHN N
IPC: G02B6/124
Filed: 2003-03-14
Abstract: A system for fabricating Bragg gratings includes an optical waveguide (e.g., an optical fiber, a planar waveguide), an interference pattern generator (e.g., a transmission phase grating such as a phase mask or a diffraction grating), first motion equipment (e.g. a nanostage), a pulsed light source (e.g. an excimer laser), and second motion equipment (e.g. a stepper motor). A method for fabricating Bragg gratings using this system includes providing relative motion between the optical waveguide and the interference pattern using the nanostage, providing relative motion in discrete increments between the pulsed light source and the assemblage comprising the optical waveguide, nanostage, and interference pattern generator using the stepper motor, and successively exposing the optical waveguide to the pulsed light through the interference pattern generator when the optical waveguide and interference pattern are effectively stationary relative to the pulsed light.
Patent TW-200306690-A (TW)
Title: Semiconductor laser driving circuit and optical head
Inventor: SHIBUYA GIICHI
IPC: G11B7/085
Filed: 2003-04-17
Abstract: A semiconductor laser driving circuit has a driving IC (4) and a substrate on which the IC (4) is mounted. The IC (4) has: a switching element for generating a driving signal; a high potential power supply terminal (42) and a low potential power supply terminal (43) for supplying a power supply voltage to the switching element; and a driving signal output terminal (44) for externally outputting the driving signal generated by the switching element. The terminals (42-44) are arranged on one side of a body (4a) of the IC 4. The substrate has conductor portions (45-57) which are connected to the terminals (42-44). Chip capacitors (51, 52) are arranged beside the side of the IC (4) where the terminals (42-44) are arranged. Each of the capacitors (51, 52) is connected to the high potential power supply terminal (42) at one end, and to the low potential power supply terminal (43) at the other end.
Patent TW-200420411-A (TW)
Title: Method for manufacturing integrally formed container and labell
Inventor: HUANG SHENG-CHANG
Filed: 2003-04-11
Abstract: The method for manufacturing an integrally formed container and label in accordance with this invention, includes: a main mold and a sub mold, in which an internal mold cavity is provided in the main mold for accommodating the sub mold, and a forming mold cavity is provided in the sub mold, where a label provided with a annular wall is placed in the forming mold cavity, the annular wall being provided with a penetrating hole whose internal diameter is the same as, smaller than; or larger than a minimum external diameter of the container; or smaller than a maximum external diameter of the container, or larger than an external diameter of the formed blank. Accordingly, during the forming process of the formed blank in accordance with the shape of the container when the formed blank is placed in the main mold, where the cylindrical label is placed in the mold cavity of the sub mold, an outwardly extruding and expanding effect may be applied to the label, such that the label may be tightly pasted to the container, so as to make a plastic container integrated to the label.
Patent TW-200423092-A (TW)
Title: Method to reduce the erase operations of rewriteable optical storage medium and optical disk-recorder having the erase method
Inventor: WU DONNIE
IPC: G11B7/0055
Filed: 2003-04-21
Abstract: The present invention provides a method to reduce the erase operations of rewriteable optical storage medium, which can be provided for the usage of optical disk-recorder having the erase function. The optical disk recorder itself has a pickup head and a controller, the pickup head can read the signal of the rewriteable optical storage medium, and transmits the signal to the controller for processing. The controller is an overall name of the equipment that comprises the signal processing, program control, writing signal generation, and server control functions, etc. The signal read by the pickup head can be decoded to obtain useful data by the controller. The rewriteable optical storage medium usually comprises the data in a program memory area (PMA), TOC, and data area. The controller can control the pickup head to proceed the erase operation to the area having data in PMA and TOC. Also, the method to reduce the erase operations of rewriteable optical storage medium comprises the following steps: reading the data in PMA and TOC in the rewriteable optical storage medium; proceed erase operation to the data in PMA and TOC.
Patent TW-200401465-A (TW)
Title: Cordless device system
Inventor: TAKARA KEN
IPC: H02J7/00
Filed: 2003-05-12
Abstract: Cordless devices (20, 40) are detachably connected to electric chargers (10, 30, 31) . The cordless device system comprises first storages (12, 33) being chargeable by direct electric sources (11, 32) contained in chargers (10, 30, 31), first charging and discharging control circuits (13, 50) for controlling the charge and discharge of the first storages (12, 33), second storages (21, 43) contained in the cordless devices (20, 40), and second charging and discharging control circuit (22, 45) for controlling the charge and discharge of second storages (22, 45). The chargers(10, 30, 31) may be provided with a third charge (28) being chargeable by the direct electric source (11, 32). In addition, the cordless devices (20, 40) may be equipped with a fourth storage (44). When the cordless device is installed, at least the second storage (21, 43) are charged from the first charges (12, 33). Comparing with the charge time of conventional secondary call, the system of present invention can be quick-charged, and has the benefits of being usable in a long time, the miniaturization of charger and the feasibility of reducing cost.
Patent TW-200404747-A (TW)
Title: Method and apparatus for treating organic wastewater
Inventor: KOBAYASH TAKUYA
IPC: A63F3/02
Filed: 2003-06-05
Abstract: A method and an apparatus capable of further enhancing the solubility of the excess sludge in a treatment for the excess sludge using ultrasonic waves are provided. The method is a method for treating the excess sludge generated in treating processes for organic wastewater, which is composed of a biological treatment step and a solid-liquid separation step, wherein the whole or a part of the excess sludge is subjected to a solubilizing treatment which combines an ultrasonic treatment with at least one of an acid fermentation, a chemical treatment and a heating treatment, and the solubilized sludge is returned to the biological treatment step.
Patent TW-200413430-A (TW)
Title: Glass fiber reinforced plastics
Inventor: RISCHE THORSTEN
IPC: C08G18/78
Filed: 2003-06-16
Abstract: A process for preparing glass fiber reinforced plastics using high-energy radiation. A sizing composition is applied to the glass fiber, and the curing mechanism of the sizing composition proceeds in a controlled way by the use of two crosslinking mechanisms which can be activated separately from one another. Aqueous UV-curing polyurethane dispersions containing few or no active hydrogen atoms are used in combination with water-dispersible or water-soluble blocked polyisocyanates.
Patent TW-200406907-A (TW)
Title: Semiconductor integrated circuit capable of facilitating layout modification
Inventor: OZAKI MASARU
IPC: G06F17/50
Filed: 2003-06-27
Abstract: A semiconductor integrated circuit includes a variable region to be subjected to a layout modification in conjunction with a change of a circuit component within the variable region; and a fixed region that is free from the layout modification, and includes a circuit such as a CPU core and peripheral functional section whose signal transfer characteristics are known when the circuit is considered as a closed circuit. It can reduce the manpower required for the layout modification and characteristic verification and evaluation of the circuit involved in the layout modification.
Patent TW-200410218-A (TW)
Title: High-density optical disc and method for restricting playback of the high-density optical disc in optical disc apparatus
Inventor: KIM JIN-YONG
IPC: G11B23/28
Filed: 2003-07-02
Abstract: A high-density optical disc such as BD-ROM (Blu-Ray Disc ROM) or BD-R (Blu-Ray Disc Recordable) having a function for preventing unauthorized duplication of data written therein, and a method for restricting playback of illegally duplicated optical discs are disclosed. In accordance with the invention, the optical disc is additionally recorded with disc identification information, adapted to identify the kind of the optical disc, in the form of physical marks, on a particular area thereof. The method of the invention includes the steps of detecting and identifying disc identification information from an optical disc at an initial stage of a servo operation carried out by an optical disc apparatus adapted to play back the optical disc, while identifying the format of data read out from the optical disc, thereby determining whether or not the read-out data was illegally duplicated on the optical disc, and forcibly restricting a data reproduction operation of the optical disc apparatus, based on the result of determination. Accordingly, it is possible to efficiently prevent unauthorized duplication of data, recorded on a high-density optical disc such as BD-ROM, onto BD-RE or BD-R, while efficiently preventing reproduction of the illegally duplicated data.